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LMC6442IM/NOPB - Texas Instruments

Description: Texas Instruments LMC6442IM/NOPB, Dual Micropower Op Amp, 10.5kHz Rail-Rail, 1.8 → 11 V, 8-Pin SOIC

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LMC6442IM/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D(R-PDSO-G)
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LMC6442IM/NOPB Details

  • Manufacturer Part Number:

    LMC6442IM/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.000004 µA

  • Bias Current-Max (IIB) @25C:

    5e-8 µA

  • Common-mode Reject Ratio-Min:

    67 dB

  • Common-mode Reject Ratio-Nom:

    92 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.000002 µA

  • Input Offset Voltage-Max:

    3000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    0.0022 V/us

  • Slew Rate-Nom:

    0.0041 V/us

  • Supply Current-Max:

    0.0024 mA

  • Supply Voltage Limit-Max:

    16 V

  • Supply Voltage-Nom (Vsup):

    2.2 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Unity Gain BW-Nom:

    10

  • Voltage Gain-Min:

    10000

  • Wideband:

    NO

  • Width:

    3.9 mm

LMC6442IM/NOPB Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the LMC6442IM/NOPB is 4.5V to 15.75V, with a typical operating voltage of 5V or 10V.
  • To ensure stability, it is recommended to use a minimum gain of 5, and to avoid capacitive loads greater than 100pF. Additionally, a 10nF to 100nF capacitor can be added between the output and the inverting input to improve stability.
  • The maximum output current of the LMC6442IM/NOPB is ±20mA, with a short-circuit current limit of ±50mA.
  • To reduce noise and oscillations, it is recommended to use a low-ESR capacitor (e.g. ceramic or film capacitor) for power supply decoupling, and to keep the input and output traces as short as possible. Additionally, a 10Ω to 100Ω resistor can be added in series with the output to reduce ringing.
  • The LMC6442IM/NOPB has a bandwidth of 1.3MHz, making it suitable for low- to medium-frequency applications. For high-frequency applications, a different op-amp with a higher bandwidth may be required.

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LMC6442IM/NOPB Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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